548288964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{30893}}^1$

素因数の和:30949

約数の個数: 72

約数和(自身を含む): 1518131160

約数和(自身を除く): 969842196

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 17748, 30893, 61786, 92679, 123572, 185358, 278037, 370716, 525181, 556074, 895897, 1050362, 1112148, 1575543, 1791794, 2100724, 2687691, 3151086, 3583588, 4726629, 5375382, 6302172, 8063073, 9453258, 10750764, 15230249, 16126146, 18906516, 30460498, 32252292, 45690747, 60920996, 91381494, 137072241, 182762988, 274144482, 548288964]

約数ペア:

[(1, 548288964), (2, 274144482), (3, 182762988), (4, 137072241), (6, 91381494), (9, 60920996), (12, 45690747), (17, 32252292), (18, 30460498), (29, 18906516), (34, 16126146), (36, 15230249), (51, 10750764), (58, 9453258), (68, 8063073), (87, 6302172), (102, 5375382), (116, 4726629), (153, 3583588), (174, 3151086), (204, 2687691), (261, 2100724), (306, 1791794), (348, 1575543), (493, 1112148), (522, 1050362), (612, 895897), (986, 556074), (1044, 525181), (1479, 370716), (1972, 278037), (2958, 185358), (4437, 123572), (5916, 92679), (8874, 61786), (17748, 30893)]